libffi.exp (load_gcc_lib): Register loaded libs.

2014-05-20  Sebastian Huber  <sebastian.huber@embedded-brains.de>

libffi/
	* testsuite/lib/libffi.exp (load_gcc_lib): Register loaded libs.

libjava/
	* testsuite/lib/libjava.exp (load_gcc_lib): Register loaded libs.

libstdc++-v3/
	* testsuite/lib/libstdc++.exp (load_gcc_lib): Register loaded libs.

From-SVN: r210634

libffi/ChangeLog

+2014-05-20  Sebastian Huber  <sebastian.huber@embedded-brains.de>
+
+	* testsuite/lib/libffi.exp (load_gcc_lib): Register loaded libs.
+
 2014-05-13  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 
 	Fix current cygwin-64 build problems.

libffi/testsuite/lib/libffi.exp

@@ -15,8 +15,10 @@
 # <http://www.gnu.org/licenses/>.
 
 proc load_gcc_lib { filename } {
-    global srcdir
+    global srcdir loaded_libs
+
     load_file $srcdir/../../gcc/testsuite/lib/$filename
+    set loaded_libs($filename) ""
 }
 
 load_lib dg.exp

libjava/ChangeLog

+2014-05-20  Sebastian Huber  <sebastian.huber@embedded-brains.de>
+
+	* testsuite/lib/libjava.exp (load_gcc_lib): Register loaded libs.
+
 2014-05-13  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 
 	Fix current cygwin-64 build problems.

libjava/testsuite/lib/libjava.exp

@@ -2,8 +2,10 @@
 # Free Software Foundation
 
 proc load_gcc_lib { filename } {
-    global srcdir
+    global srcdir loaded_libs
+
     load_file $srcdir/../../gcc/testsuite/lib/$filename
+    set loaded_libs($filename) ""
 }
 
 load_lib libgloss.exp

libstdc++-v3/ChangeLog

+2014-05-20  Sebastian Huber  <sebastian.huber@embedded-brains.de>
+
+	* testsuite/lib/libstdc++.exp (load_gcc_lib): Register loaded libs.
+
 2014-05-20  Tim Shen  <timshen91@gmail.com>
 
 	PR libstdc++/61227

libstdc++-v3/testsuite/lib/libstdc++.exp

@@ -38,8 +38,10 @@
 # ~/.dejagnurc or $DEJAGNU.
 
 proc load_gcc_lib { filename } {
-    global srcdir
+    global srcdir loaded_libs
+
     load_file $srcdir/../../gcc/testsuite/lib/$filename
+    set loaded_libs($filename) ""
 }
 
 # system routines